Merge pull request #1189 from IanVS/fix-icon-centering

fix: Constrain torch unavailable example icon

Merge pull request #1189 from IanVS/fix-icon-centering
fix: Constrain torch unavailable example icon
Navaron Bracke · GitHub
Commit 5488398e357f78a2b18efaecee54e04ceb92877e 5488398e 2 parents 58dfefe6 0fd1768d
Showing 1 changed file with 6 additions and 8 deletions
example/lib/scanner_button_widgets.dart
--- a/example/lib/scanner_button_widgets.dart
View file @5488398
+++ b/example/lib/scanner_button_widgets.dart
View file @5488398
@@ -167,14 +167,12 @@ class ToggleFlashlightButton extends StatelessWidget {
               },
             );
           case TorchState.unavailable:
-             return const SizedBox(
-               width: 48.0,
-               child: Center(
-                 child: Icon(
-                   Icons.no_flash,
-                   size: 32.0,
-                   color: Colors.grey,
-                 ),
+             return const SizedBox.square(
+               dimension: 48.0,
+               child: Icon(
+                 Icons.no_flash,
+                 size: 32.0,
+                 color: Colors.grey,
               ),
             );
         }